CA3165925A1 - Devices, systems, and methods for otology - Google Patents

Devices, systems, and methods for otology Download PDF

Info

Publication number
CA3165925A1
CA3165925A1 CA3165925A CA3165925A CA3165925A1 CA 3165925 A1 CA3165925 A1 CA 3165925A1 CA 3165925 A CA3165925 A CA 3165925A CA 3165925 A CA3165925 A CA 3165925A CA 3165925 A1 CA3165925 A1 CA 3165925A1
Authority
CA
Canada
Prior art keywords
instrument
otologic
ear
middle ear
instruments
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3165925A
Other languages
English (en)
French (fr)
Inventor
Eugene De Juan
Signe Erickson
Charles LIMB
Vrad LEVERING
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spiral Therapeutics Inc
Original Assignee
Spiral Therapeutics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Spiral Therapeutics Inc filed Critical Spiral Therapeutics Inc
Publication of CA3165925A1 publication Critical patent/CA3165925A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3478—Endoscopic needles, e.g. for infusion
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/0012—Surgical microscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/227—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for ears, i.e. otoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/20—Surgical instruments, devices or methods for vaccinating or cleaning the skin previous to the vaccination
    • A61B17/205—Vaccinating by means of needles or other puncturing devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3201—Scissors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1485—Probes or electrodes therefor having a short rigid shaft for accessing the inner body through natural openings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/20—Ear surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/20—Ear surgery
    • A61F11/202—Surgical middle-ear ventilation or drainage, e.g. permanent; Implants therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0032—Optical details of illumination, e.g. light-sources, pinholes, beam splitters, slits, fibers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
    • G02B21/20—Binocular arrangements
    • G02B21/22—Stereoscopic arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00323—Cables or rods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00331—Steering mechanisms with preformed bends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00544—Surgical instruments, devices or methods pneumatically or hydraulically operated pneumatically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00738—Aspects not otherwise provided for part of the tool being offset with respect to a main axis, e.g. for better view for the surgeon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00787—Surgery of the ear
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00902—Material properties transparent or translucent
    • A61B2017/00907—Material properties transparent or translucent for light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/30—Surgical pincettes, i.e. surgical tweezers without pivotal connections
    • A61B2017/305—Tweezer like handles with tubular extensions, inner slidable actuating members and distal tools, e.g. microsurgical instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A61B2017/320028—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments with reciprocating movements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/32007—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with suction or vacuum means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A61B2017/3447—Linked multiple cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/345—Cannulas for introduction into a natural body opening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00321—Head or parts thereof
    • A61B2018/00327—Ear, nose or throat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • A61F2002/183—Ear parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/0023—Drug applicators using microneedles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/0046—Solid microneedles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/04—General characteristics of the apparatus implanted
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0662—Ears
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0662—Ears
    • A61M2210/0668—Middle ear

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Otolaryngology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Psychology (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dentistry (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Electromagnetism (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Astronomy & Astrophysics (AREA)
CA3165925A 2020-01-24 2021-01-22 Devices, systems, and methods for otology Pending CA3165925A1 (en)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US202062965481P 2020-01-24 2020-01-24
US62/965,481 2020-01-24
US202063024183P 2020-05-13 2020-05-13
US63/024,183 2020-05-13
US202063040495P 2020-06-17 2020-06-17
US63/040,495 2020-06-17
US202063051568P 2020-07-14 2020-07-14
US63/051,568 2020-07-14
US202063077448P 2020-09-11 2020-09-11
US63/077,448 2020-09-11
US202063078141P 2020-09-14 2020-09-14
US63/078,141 2020-09-14
US202063080510P 2020-09-18 2020-09-18
US63/080,510 2020-09-18
US202063081015P 2020-09-21 2020-09-21
US63/081,015 2020-09-21
US202063082996P 2020-09-24 2020-09-24
US63/082,996 2020-09-24
PCT/US2021/014601 WO2021150881A1 (en) 2020-01-24 2021-01-22 Devices, systems, and methods for otology

Publications (1)

Publication Number Publication Date
CA3165925A1 true CA3165925A1 (en) 2021-07-29

Family

ID=76969550

Family Applications (6)

Application Number Title Priority Date Filing Date
CA3165925A Pending CA3165925A1 (en) 2020-01-24 2021-01-22 Devices, systems, and methods for otology
CA3165941A Pending CA3165941A1 (en) 2020-01-24 2021-01-22 Devices, systems, and methods for treating ear disorders
CA3165933A Pending CA3165933A1 (en) 2020-01-24 2021-01-22 Visualization devices, systems, and methods for otology and other uses
CA3165918A Pending CA3165918A1 (en) 2020-01-24 2021-01-22 Systems and methods for treating hearing loss
CA3165938A Pending CA3165938A1 (en) 2020-01-24 2021-01-22 Devices, systems, and methods for otology
CA3165914A Pending CA3165914A1 (en) 2020-01-24 2021-01-22 Minimally-invasive tools and methods for accessing the middle and inner ear through the tympanic membrane

Family Applications After (5)

Application Number Title Priority Date Filing Date
CA3165941A Pending CA3165941A1 (en) 2020-01-24 2021-01-22 Devices, systems, and methods for treating ear disorders
CA3165933A Pending CA3165933A1 (en) 2020-01-24 2021-01-22 Visualization devices, systems, and methods for otology and other uses
CA3165918A Pending CA3165918A1 (en) 2020-01-24 2021-01-22 Systems and methods for treating hearing loss
CA3165938A Pending CA3165938A1 (en) 2020-01-24 2021-01-22 Devices, systems, and methods for otology
CA3165914A Pending CA3165914A1 (en) 2020-01-24 2021-01-22 Minimally-invasive tools and methods for accessing the middle and inner ear through the tympanic membrane

Country Status (7)

Country Link
US (12) US11662561B2 (https=)
EP (6) EP4093353A4 (https=)
JP (6) JP7795464B2 (https=)
CN (6) CN115515542B (https=)
AU (6) AU2021211707A1 (https=)
CA (6) CA3165925A1 (https=)
WO (6) WO2021150858A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11541215B2 (en) * 2018-09-25 2023-01-03 Triton Systems, Inc. Multimodal endoscope and methods of use
CN115515542B (zh) 2020-01-24 2026-02-06 斯皮拉尔诊疗有限公司 用于耳科的装置、系统和方法
WO2022047234A1 (en) * 2020-08-28 2022-03-03 President And Fellows Of Harvard College Drug combination kits and methods of drug delivery
CN117136086A (zh) * 2021-04-20 2023-11-28 科利耳有限公司 身体腔室治疗物质递送
US12023278B1 (en) * 2021-04-24 2024-07-02 Hani Salehi-Had Devices for performing intraocular surgery and methods for using them
WO2023043680A1 (en) * 2021-09-17 2023-03-23 Boston Scientific Scimed, Inc. Stent system
AU2022358311A1 (en) * 2021-09-29 2024-04-11 Spiral Therapeutics Inc. Cochlea injection devices, systems, and methods for otology
US20230200637A1 (en) * 2021-12-29 2023-06-29 Dorna Hakimimehr Devices and methods for endoscopic neuroablation in the tympanic cavity
WO2023147535A2 (en) * 2022-01-28 2023-08-03 The Trustees Of Columbia University In The City Of New York Microneedle apparatus and system for perforation of the round window membrane
US11679704B1 (en) * 2022-03-04 2023-06-20 GRA-MAG Truck Interior Systems, L.L.C. Device and method for setting or removing seat trim
WO2024076585A1 (en) * 2022-10-03 2024-04-11 Kairos Lasers Llc Therapeutic laser system for activating the tissue stem cell niche for the treatment of medical conditions
DE102022135027A1 (de) * 2022-12-30 2024-07-11 Auriventis Gmbh Ohrkatheter zur Applikation von Medikamenten
CN116098762B (zh) * 2023-02-06 2024-02-20 哈尔滨工业大学 一种用于耳科手术机器人的内耳注射-采样执行器
WO2024184356A1 (en) * 2023-03-06 2024-09-12 Institut National de la Santé et de la Recherche Médicale Miniaturized implants for the inner ear
WO2024215539A1 (en) * 2023-04-11 2024-10-17 Avava, Inc. Support system for treatment device
CN117224207B (zh) * 2023-09-06 2025-04-18 中国人民解放军总医院第一医学中心 一种可视性鼓膜穿刺针及其使用方法
WO2025188524A1 (en) * 2024-03-06 2025-09-12 Spiral Therapeutics Inc. System for treating ear disorders
WO2026072803A1 (en) * 2024-09-26 2026-04-02 Spiral Therapeutics, Inc. System for accessing a cochlear implant lead insertion site

Family Cites Families (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110528A (en) 1979-02-20 1980-08-26 Olympus Optical Co Endoscope
DE3539009A1 (de) * 1985-11-02 1987-05-07 Moeller J D Optik Vorsatz fuer ein stereoskopisches operationsmikroskop fuer die augenchirurgie
US4808171A (en) * 1986-05-16 1989-02-28 Berger Eric S V-shaped ear ventilation tube
DE4114646C2 (de) 1991-05-04 1996-02-29 Zeiss Carl Fa Ophthalmoskopie-Vorsatz für ein Operationsmikroskop
ES2121021T3 (es) * 1992-10-23 1998-11-16 Avi Grinblat Sistema de microscopio estereoscopico optico.
US5421818A (en) 1993-10-18 1995-06-06 Inner Ear Medical Delivery Systems, Inc. Multi-functional inner ear treatment and diagnostic system
US6475138B1 (en) * 1995-07-12 2002-11-05 Laser Industries Ltd. Apparatus and method as preparation for performing a myringotomy in a child's ear without the need for anaesthesia
US5707383A (en) 1995-10-05 1998-01-13 Xomed Surgical Products, Inc. Method of removing soft tissue in the middle ear
US5849008A (en) 1996-04-26 1998-12-15 Anthony; Phillip F. Method for destruction of the inner ear special sensory epithelium to relieve positional vertigo
IT1284973B1 (it) 1996-10-11 1998-05-28 A R D O Associazione Ricerca E Uso del sodio 2-mercaptoetansolfonato (mesna) in chirurgia
US6045528A (en) 1997-06-13 2000-04-04 Intraear, Inc. Inner ear fluid transfer and diagnostic system
US6093150A (en) * 1997-12-31 2000-07-25 Acuson Corporation Ultrasound otoscope
US6205227B1 (en) * 1998-01-31 2001-03-20 Sarnoff Corporation Peritympanic hearing instrument
US6440102B1 (en) * 1998-07-23 2002-08-27 Durect Corporation Fluid transfer and diagnostic system for treating the inner ear
US6024726A (en) * 1998-08-25 2000-02-15 Hill; Frank C Middle ear fluid aspirator
US8197461B1 (en) 1998-12-04 2012-06-12 Durect Corporation Controlled release system for delivering therapeutic agents into the inner ear
US6277148B1 (en) * 1999-02-11 2001-08-21 Soundtec, Inc. Middle ear magnet implant, attachment device and method, and test instrument and method
US6120484A (en) 1999-02-17 2000-09-19 Silverstein; Herbert Otological implant for delivery of medicament and method of using same
US9089450B2 (en) * 2000-11-14 2015-07-28 Cochlear Limited Implantatable component having an accessible lumen and a drug release capsule for introduction into same
AU2002238300B2 (en) * 2001-03-19 2007-07-12 Cochlear Limited Insertion tool system for an electrode array
US20040181185A1 (en) * 2003-03-14 2004-09-16 Yi-Chang Lee Device for removing diseased surface tissues
US6770080B2 (en) 2001-04-26 2004-08-03 Fenestra Medical, Inc. Mechanically registered videoscopic myringotomy/tympanostomy tube placement system
WO2002102278A2 (en) 2001-06-18 2002-12-27 Durect Corporation Device and method for delivering microdoses of agent to the ear
US6648873B2 (en) 2001-09-21 2003-11-18 Durect Corp. Aural catheter system including anchor balloon and balloon inflation device
AU2002363103B2 (en) * 2001-10-24 2008-10-16 Med-El Elektromedizinische Gerate Ges.M.B.H. Implantable fluid delivery apparatuses and implantable electrode
US7179238B2 (en) * 2002-05-21 2007-02-20 Medtronic Xomed, Inc. Apparatus and methods for directly displacing the partition between the middle ear and inner ear at an infrasonic frequency
US20040133099A1 (en) * 2002-12-18 2004-07-08 Dyer R. Kent Otologic nanotechnology
DE10316242A1 (de) * 2003-04-09 2004-10-28 Carl Zeiss Umlenksystem für eine Beobachtungseinrichtung sowie Beobachtungseinrichtung
US7399275B2 (en) 2003-07-28 2008-07-15 Welch Allyn, Inc. Otoscope
US7351246B2 (en) 2004-01-20 2008-04-01 Epley John M Minimally invasive, sustained, intra-tympanic drug delivery system
US20070167682A1 (en) * 2004-04-21 2007-07-19 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US20070264296A1 (en) * 2006-05-10 2007-11-15 Myntti Matthew F Biofilm extracellular polysachharide solvating system
US7976873B2 (en) 2006-05-10 2011-07-12 Medtronic Xomed, Inc. Extracellular polysaccharide solvating system for treatment of bacterial ear conditions
RU59408U1 (ru) * 2006-08-28 2006-12-27 Иван Васильевич Агеенко Устройство для исследования и лечения заболеваний среднего уха
JP4238905B2 (ja) * 2006-09-05 2009-03-18 久郎 藤原 鼓膜ドレーンチューブ
WO2008036368A2 (en) * 2006-09-20 2008-03-27 University Of Virginia Patent Foundation Tube, stent and collar insertion device
US9289266B2 (en) * 2006-12-01 2016-03-22 Boston Scientific Scimed, Inc. On-axis drive systems and methods
WO2008079476A2 (en) * 2006-12-21 2008-07-03 Choi George Y Eustachian tube treatment systems
US20080167527A1 (en) 2007-01-09 2008-07-10 Slenker Dale E Surgical systems and methods for biofilm removal, including a sheath for use therewith
US8088095B2 (en) * 2007-02-08 2012-01-03 Medtronic Xomed, Inc. Polymeric sealant for medical use
CA2676081C (en) * 2007-02-08 2015-07-07 Medtronic Xomed, Inc. Solvating system and sealant for medical use
US8425488B2 (en) * 2007-04-19 2013-04-23 Acclarent, Inc. System and method for the simultaneous bilateral treatment of target tissues within the ears using a guide block structure
US20100198191A1 (en) 2007-12-20 2010-08-05 Acclarent, Inc. Method and system for treating target tissue within the eustachian tube
US20090270894A1 (en) * 2008-04-25 2009-10-29 Joshua David Rubin Surgical instrument with internal irrigation
PT104131B (pt) * 2008-07-14 2010-10-20 Univ Do Porto Dispositivo para a medição e análise da cor do ouvido externo e canal auditivo
US8945142B2 (en) * 2008-08-27 2015-02-03 Cook Medical Technologies Llc Delivery system for implanting nasal ventilation tube
CN102186528B (zh) 2008-10-15 2013-08-07 Med-El电气医疗器械有限公司 内耳给药装置
US8401214B2 (en) * 2009-06-18 2013-03-19 Earlens Corporation Eardrum implantable devices for hearing systems and methods
BR112012002134B8 (pt) 2009-07-30 2021-05-25 Salvat Lab Sa compostos inibidores de apaf-1
EP2488238A2 (en) 2009-10-15 2012-08-22 Entratympanic, LLC Device and method for delivering medicine into the tympanic cavity
US8685052B2 (en) 2010-06-30 2014-04-01 Laurimed, Llc Devices and methods for cutting tissue
WO2012094666A1 (en) * 2011-01-07 2012-07-12 Preceptis Medical, Inc. Stabilization system and aspiration device with protected cutting edge
WO2013022772A1 (en) 2011-08-05 2013-02-14 Unitract Syringe Pty Ltd Cannula with controlled depth of insertion
CN102429630B (zh) * 2011-08-10 2013-08-14 长春德信光电技术有限公司 一种基于数码成像的半导体激光耳镜装置
US20130060131A1 (en) * 2011-09-02 2013-03-07 The Texas A&M University System Method and apparatus for examining inner ear
WO2013036454A1 (en) * 2011-09-08 2013-03-14 Entrigue Surgical, Inc. Systems, devices and methods for providing therapy to an anatomical structure
US10130514B2 (en) * 2011-09-26 2018-11-20 Incube Labs, Llc System and method for delivery of a therapeutic agent to the inner ear
US20130245569A1 (en) 2012-03-15 2013-09-19 Med-El Elektromedizinische Geraete Gmbh Accessory Device for Inner Ear Drug Delivery
US9198560B2 (en) * 2012-03-19 2015-12-01 Welch Allyn, Inc. Medical diagnostic instrument
US20130274715A1 (en) 2012-04-13 2013-10-17 Acclarent, Inc. Method and System for Eustachian Tube Dilation
WO2014052595A2 (en) 2012-09-26 2014-04-03 University Of Virginia Devices and methods for protecting an internal channel of a subject
CA2890730C (en) * 2012-11-15 2019-12-31 Cork Institute Of Technology Tympanostomy tube and insertion device
US10821276B2 (en) * 2012-12-14 2020-11-03 The Trustees Of Columbia University In The City Of New York System and method to locally deliver therapeutic agent to inner ear
CA2932540A1 (en) * 2012-12-14 2014-06-19 The Trustees Of Columbia University In The City Of New York System and method to locally deliver therapeutic agent to inner ear
US9629684B2 (en) * 2013-03-15 2017-04-25 Acclarent, Inc. Apparatus and method for treatment of ethmoid sinusitis
US10398463B2 (en) * 2013-06-28 2019-09-03 Misonix Incorporated Ultrasonic instrument and method for manufacturing same
US20150151095A1 (en) * 2013-11-29 2015-06-04 Muaaz Tarabichi Combined balloon dilation catheter and introducer for dilation of eustachian tube
US9616207B2 (en) 2014-06-26 2017-04-11 Cochlear Limited Treatment of the ear
CA2956793A1 (en) 2014-06-27 2015-12-30 The Trustees Of Columbia University In The City Of New York Apparatus for perforation and aspiration of inner ear
JP5908195B1 (ja) * 2014-06-30 2016-04-26 オリンパス株式会社 穿刺用処置具
US9833360B2 (en) 2014-08-12 2017-12-05 Tusker Medical, Inc. Tympanostomy tube delivery device with replaceable shaft portion
US20160346511A1 (en) 2015-06-01 2016-12-01 Webb Medical LLC Middle ear surgical attachments for suction catheters and suction catheters including the same
WO2017049000A1 (en) * 2015-09-15 2017-03-23 Massachusetts Institute Of Technology Systems and methods for diagnosis of middle ear conditions and detection of analytes in the tympanic membrane
WO2017046779A1 (en) * 2015-09-17 2017-03-23 Tymcure Ltd Tympanoplastic patch applicator
US10098529B2 (en) * 2015-10-28 2018-10-16 Ricoh Company, Ltd. Optical design of a light field otoscope
US10070993B2 (en) * 2015-10-30 2018-09-11 Acclarent, Inc. System and method for treatment of eustachian tube from middle ear approach
US20170239091A1 (en) * 2016-02-22 2017-08-24 Altek Corporation Eardrum incision device
WO2017152061A1 (en) 2016-03-04 2017-09-08 Aerin Medical, Inc. Eustachian tube modification
JP6855074B2 (ja) 2016-03-31 2021-04-07 国立大学法人東北大学 長尺状の医療器具の保持機構
CN205964003U (zh) * 2016-06-13 2017-02-22 苗旭涛 一种电耳镜及配套的耳窥镜和穿刺针
JP2019522539A (ja) 2016-06-22 2019-08-15 ザ チャールズ スターク ドレイパー ラボラトリー， インク．Ｔｈｅ Ｃｈａｒｌｅｓ Ｓｔａｒｋ Ｄｒａｐｅｒ Ｌａｂｏｒａｔｏｒｙ， Ｉｎｃ． 経正円窓膜注入による内耳薬物送達用のシステム
EP3478356B1 (en) * 2016-07-03 2023-09-06 Sinusafe Medical Ltd Medical device for treatment of a sinus and/or an ear
JP2019527571A (ja) 2016-08-05 2019-10-03 タスカー メディカル，インコーポレイテッド 治療物質を中耳及び／又は内耳へ送達するためのシステム、装置及び方法
SG11201909114XA (en) * 2017-04-20 2019-11-28 Resnent Llc Flexible-rigid hybrid endoscope and instrument attachments
WO2019016613A2 (en) 2017-07-17 2019-01-24 3Nt Medical Ltd. EAR VISUALIZATION SYSTEM
CN115569000A (zh) 2017-09-26 2023-01-06 延世大学校原州产学协力团 中耳炎治疗仪
ES3015034T3 (en) 2017-11-02 2025-04-28 Aventamed Designated Activity Company A placement device
GB2569325B (en) 2017-12-13 2020-05-06 Imperial Innovations Ltd Ear examination apparatus
US11806493B2 (en) 2018-02-02 2023-11-07 Tusker Medical, Inc. Systems, apparatus, and methods for transport and delivery of therapeutic substance to middle ear
EP3773381B1 (en) * 2018-04-13 2024-07-03 Stryker European Operations Holdings LLC Systems of performing transcanal ear surgery
WO2019200529A1 (zh) 2018-04-17 2019-10-24 深圳市汇顶科技股份有限公司 图像处理方法、装置和电子设备
AU2019256527B2 (en) 2018-04-19 2025-01-23 Spiral Therapeutics, Inc. Inner ear drug delivery devices and methods of use
WO2019209690A1 (en) * 2018-04-23 2019-10-31 Med-El Elektromedizinische Geraete Gmbh Patient specific adjustment of cochlear implant insertion trajectories
CA3098625C (en) * 2018-05-18 2022-12-06 Vascular Technology, Incorporated Articulating microsurgical instrument
US11801362B2 (en) * 2018-05-21 2023-10-31 The Texas A&M University System Surgical cannulas and related methods
US11559673B2 (en) * 2018-06-22 2023-01-24 Acclarent, Inc. Multi-balloon instrument for dilating eustachian tube via middle ear
US11541215B2 (en) 2018-09-25 2023-01-03 Triton Systems, Inc. Multimodal endoscope and methods of use
US20220032020A1 (en) 2018-12-05 2022-02-03 Cochlear Limited Therapeutic substance storage and delivery
US10492670B1 (en) 2018-12-18 2019-12-03 3Nt Medical Ltd. Ear visualization and treatment system
TWI797392B (zh) * 2019-11-05 2023-04-01 國防醫學院 微氣泡間接以力學波促進藥物傳遞的方法
KR102793995B1 (ko) * 2020-01-13 2025-04-14 삼성디스플레이 주식회사 유기 발광 표시 장치
CN115515542B (zh) 2020-01-24 2026-02-06 斯皮拉尔诊疗有限公司 用于耳科的装置、系统和方法

Also Published As

Publication number Publication date
WO2021150888A1 (en) 2021-07-29
CN115426990A (zh) 2022-12-02
AU2021210956A1 (en) 2022-08-18
AU2021211707A1 (en) 2022-08-18
AU2021209911B2 (en) 2026-04-23
EP4093352A4 (en) 2024-02-21
JP2023512990A (ja) 2023-03-30
US12360350B2 (en) 2025-07-15
US20250208395A1 (en) 2025-06-26
US20210228411A1 (en) 2021-07-29
AU2021210954B2 (en) 2026-04-23
WO2021150890A2 (en) 2021-07-29
CN115551449A (zh) 2022-12-30
US12443020B2 (en) 2025-10-14
CA3165918A1 (en) 2021-07-29
WO2021150887A1 (en) 2021-07-29
EP4093355C0 (en) 2025-09-24
EP4093355A2 (en) 2022-11-30
JP2023512192A (ja) 2023-03-24
EP4093355A4 (en) 2024-02-21
CA3165941A1 (en) 2021-07-29
US20210231935A1 (en) 2021-07-29
JP2023512989A (ja) 2023-03-30
US20220221700A1 (en) 2022-07-14
EP4093352A1 (en) 2022-11-30
WO2021150890A3 (en) 2021-09-10
US20230258915A1 (en) 2023-08-17
CN115426989B (zh) 2026-04-21
AU2021209917A1 (en) 2022-08-18
CN115426991A (zh) 2022-12-02
WO2021150858A1 (en) 2021-07-29
US20210228412A1 (en) 2021-07-29
JP7568728B2 (ja) 2024-10-16
EP4093355B1 (en) 2025-09-24
US20210228237A1 (en) 2021-07-29
AU2021209675B2 (en) 2026-01-08
JP7661346B2 (ja) 2025-04-14
JP2023512194A (ja) 2023-03-24
EP4093353A4 (en) 2024-05-15
US20240176122A1 (en) 2024-05-30
US20250067966A1 (en) 2025-02-27
EP4093351A4 (en) 2024-02-21
CA3165938A1 (en) 2021-07-29
US11662561B2 (en) 2023-05-30
US20210228849A1 (en) 2021-07-29
AU2021209911A1 (en) 2022-08-18
CN115515542A (zh) 2022-12-23
JP7787815B2 (ja) 2025-12-17
JP7795463B2 (ja) 2026-01-07
AU2021210954A1 (en) 2022-08-18
EP4093354A1 (en) 2022-11-30
EP4093356A4 (en) 2024-02-28
US11796781B2 (en) 2023-10-24
US12164095B2 (en) 2024-12-10
AU2021209917B2 (en) 2026-02-26
CA3165933A1 (en) 2021-07-29
WO2021150894A3 (en) 2021-09-10
EP4093351A1 (en) 2022-11-30
JP2023512193A (ja) 2023-03-24
CN115379819B (zh) 2025-11-04
CN115515542B (zh) 2026-02-06
CA3165914A1 (en) 2021-07-29
JP2023512988A (ja) 2023-03-30
CN115426989A (zh) 2022-12-02
US11906719B2 (en) 2024-02-20
CN115379819A (zh) 2022-11-22
EP4093354A4 (en) 2024-01-17
WO2021150881A1 (en) 2021-07-29
US20210228235A1 (en) 2021-07-29
AU2021209675A1 (en) 2022-08-25
US11467386B2 (en) 2022-10-11
US12270978B2 (en) 2025-04-08
JP7795464B2 (ja) 2026-01-07
EP4093356A1 (en) 2022-11-30
US20240019674A1 (en) 2024-01-18
WO2021150894A2 (en) 2021-07-29
EP4093353A2 (en) 2022-11-30

Similar Documents

Publication Publication Date Title
US12270978B2 (en) Devices, systems, and methods for otology
CN101466322B (zh) 电切镜装置和方法
CN103327911B (zh) 具有远端抽吸能力的手术切割器械
ES3053678T3 (en) Device for reducing or removing biofilm
JP2018537214A (ja) 単一ポートハイブリッドゲージ手術装置および方法
US20100057011A1 (en) Trocar cannula
US20090076463A1 (en) Trocar Cannula
JP7419256B2 (ja) 経外耳道耳科手術を行うためのシステムおよび方法
JP4577696B2 (ja) 涙嚢鼻腔吻合用装置および方法
WO2018055431A1 (en) Surgery device
US20040181248A1 (en) Suction round knife
Patel et al. Utility of a rotation–suction microdebrider for tumor removal in endoscopic endonasal skull base surgery
US20210169547A1 (en) Method for cutting and hemostasis of biological tissue using high-pressure steam-based surgical tool
US20090182367A1 (en) Adjustable Width Trocar
CN222398635U (zh) 一种用于疼痛治疗的可视化针刀镜
RU150549U1 (ru) Инструмент для разрушения наружной стенки шлеммова канала

Legal Events

Date Code Title Description
MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 4TH ANNIV.) - STANDARD

Year of fee payment: 4

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241204

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241204

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241204

D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D11-D117 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST FOR EXAMINATION RECEIVED

Effective date: 20241218

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20241218

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W200 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST OR RESPONSE SUBMITTED ONLINE

Effective date: 20241218

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D00-D118 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST FOR EXAMINATION REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250107

D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D11-D155 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: ALL REQUIREMENTS FOR EXAMINATION DETERMINED COMPLIANT

Effective date: 20250430

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20250523

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 5TH ANNIV.) - STANDARD

Year of fee payment: 5

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20251209

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251209